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xen-users
Re: [Xen-users] Sound on PV Guest
Great thanks, i was missing the audio=1 :)
I'll try that after the WE, i just added it, it boots, and when i load
the correct driver the application does not crash anymore, but keeps
saying that it can not use the device.
I'll keep on in that way
thanks for the help
Fred
Le Fri, 24 Apr 2009 15:49:09 +0100,
David <admin@xxxxxxxxxxx> a écrit :
> audio=1
> soundhw='es1370'
>
>
> in your guest config.
>
>
> On Fri, Apr 24, 2009 at 3:43 PM, Frederic Beck
> <frederic.beck@xxxxxxxx>wrote:
>
> > Hello
> >
> > I am running Xen 3.3.1 on Debian x86 with 2.6.26 Dom0. I have a PV
> > guest running another Debian with 2.6.18 kernel. all kernels are
> > precompiled Debian ones.
> >
> > Everything work quite well. I have a modified hypervisor running to
> > intercept syscalls issued by the PV guest and analyze the behavior
> > of a given PID.
> >
> > But this is not an issue, as it works fine. My concern is about the
> > applications that i want to monitor. They need access to a
> > soundcard. which means that they crash when trying to access a
> > non-existing soundcard.
> >
> > I do not care about the audio data, but just need some
> > valid /dev/dsp or other file descriptor so that my application does
> > not crash.
> >
> > How can i achieve that ?
> >
> > Thanks
> >
> > Fred
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users
> >
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